Alumis Inc. (ALMS) vs QuidelOrtho Corporation (QDEL)

A side-by-side comparison of Alumis Inc. and QuidelOrtho Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.

ALMS

Alumis Inc.

$835M

$6.77HealthcareDelayed quote: Oct 6, 2026, 3:20 PM EDT

QDEL

QuidelOrtho Corporation

$853M

$12.51HealthcareDelayed quote: Oct 6, 2026, 3:20 PM EDT

Total return — ALMS vs QDEL

growth of $100 · dividends reinvested · last 2y

ALMS -48.6% (-28.3%/yr)QDEL -63.8% (-39.8%/yr)ALMS compounded faster over this window

ALMS QDEL

ALMS vs QDEL: by the numbers

•QDEL is the larger company ($853M vs $835M market cap).
•Both run net losses; QDEL's is the smaller (-39.20% vs -5933.45% net margin).

Metrics side by side

Valuation

Metric	ALMS	QDEL
Forward P/E	N/A	16.19
P/S ratio	112.89	0.32
P/B ratio	1.85	0.48

Profitability

Metric	ALMS	QDEL
Gross margin	88.23%	44.60%
Operating margin	-1776.32%	-30.67%
Net margin	-5933.45%	-39.20%
ROE	-97.08%	-59.07%
ROIC	-94.76%	-16.05%

Growth (annualized)

Metric	ALMS	QDEL
Revenue CAGR (5Y)	N/A	7.14%
Total return CAGR (5Y)	N/A	-38.12%

Go deeper

Full ALMS analysis Full QDEL analysis Interactive comparison tool

Dig into the metrics

Alumis ROE QuidelOrtho ROE Alumis operating margin QuidelOrtho operating margin Alumis revenue growth QuidelOrtho revenue growth Alumis free cash flow QuidelOrtho free cash flow

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 6, 2026.